About: http://webisa.webdatacommons.org/201280231

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The measured or inferred volume change is combined with additional variables such as weight, and variety (for fruit), and a firmness index is calculated which relates directly to the firmness of the object or objects.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com